body{
  min-width: 320px;
  max-width: 750px;
  margin: 0 auto;
  background-color: #F2F4F7;
}

@media screen and (min-width: 750px) {
  html{
    font-size: 37.5px !important;
  }
} 

a{
  text-decoration: none;
  color: #707070;
}

.wrap{
  background-color: #fff;
  padding-bottom: 1.146667rem;
}

.header{
  height: 2.133333rem;
  border-bottom: 1px solid #EAEAEA;
  font-size: .933333rem;
  color: #1C1C1C;
  text-align: center;
  line-height: 2.133333rem;
}
.nav{
  display: flex;
  flex-wrap: wrap;
  padding: 1.2rem 0 1.6rem 0;
  .item{
    flex: 33.33%;
    display: flex;
    flex-direction: column;
    align-items:center;
    img{
      width: 3.706667rem;
      height: 3.706667rem;
    }
    span{
      font-size: .666667rem;
    }
    &:nth-child(-n+3){
      margin-bottom: 1.653333rem;
    }
  }
}

.go{
  margin: 0 .373333rem;
  img{
    width: 100%;
  }
}

.content{
  padding: 1.066667rem .586667rem;
  background-color: #fff;
  margin-top: .266667rem;
  .content-hd{
    display: flex;
    justify-content: space-between;
    height: 1.013333rem;
    line-height: 1.013333rem;
    font-size: .4rem;
    h2{
      margin: 0;
      padding: 0;
      color: #333;
      font-size: .746667rem;

      img{
        width: 1.013333rem;
        height: 1.013333rem;
        vertical-align: middle;
      }
    }
    a{
      color: #999;
      font-size: .586667rem;
    }
  }
  .content-bd{
    position: relative;
    margin-top: .906667rem;
    .swiper-container {
      width: 14.4rem;
      height: 100%;
    }

    .swiper-slide {
      text-align: center;
      font-size: 18px;
      background: #fff;

      /* Center slide text vertically */
      display: -webkit-box;
      display: -ms-flexbox;
      display: -webkit-flex;
      display: flex;
      -webkit-box-pack: center;
      -ms-flex-pack: center;
      -webkit-justify-content: center;
      justify-content: center;
      -webkit-box-align: center;
      -ms-flex-align: center;
      -webkit-align-items: center;
      align-items: center;
	    transition: 300ms;
	    transform: scale(0.8);

      flex-direction: column;
      opacity: 0.4;
      a{
        width: 9.013333rem;
        height: 10.026667rem;
        img{
          width: 100%;
          height: 100%;
        }
        p{
          width: 9.013333rem;
          font-size: .666667rem;
          margin-top: .64rem;
          color: #333;
        }
      }
    }

    .swiper-slide-active,.swiper-slide-duplicate-active{
      transform: scale(1);
      z-index: 999;
      opacity: 1;
	  }
  }
}

.charge-study{
  padding: 1.066667rem .586667rem;
  background-color: #fff;
  margin-top: .266667rem;
  margin-bottom: 2.933333rem;
  .study-hd{
    display: flex;
    justify-content: space-between;
    height: 1.013333rem;
    line-height: 1.013333rem;
    font-size: .4rem;
    h2{
      margin: 0;
      padding: 0;
      color: #333;
      font-size: .746667rem;

      img{
        width: 1.013333rem;
        height: 1.013333rem;
        vertical-align: middle;
      }
    }
    a{
      color: #999;
      font-size: .586667rem;
    }
  }
  .study-bd{
    .swiper-container {
      width: 100%;
      height: 100%;
      margin-top: .533333rem;
    }
    .multi-slide{
      padding: .266667rem;
    }

    .swiper-slide {
      font-size: 18px;
      background: #fff;

      width: 7.733333rem;
      height: 9.066667rem;
      box-shadow: 0 0 10px rgba(0, 0, 0, .2);
      img{
        width: 100%;
      }
        h4{
          margin: .266667rem 0;
          padding-left: .266667rem;
          font-weight: 400;
          font-size: .746667rem;
        }
        p{
          padding-left: .266667rem;
          font-size: .693333rem;
          color: #ff4400;
        }
    }
  }
}

.footer{
  position: fixed;
  left: 0;
  bottom: 0;
  display: flex;
  width: 100%;
  height: 2.666667rem;
  // padding: .266667rem .133333rem;
  border-top: 1px solid #ccc;
  background-color: #fff;
  
  z-index: 9999;
  a{
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: .266667rem;
    img{
      width: 1.066667rem;
      height: 1.066667rem;
    }
    p{
      padding: 0;
      margin: 0;
      font-size: .586667rem;
      margin-top: .266667rem;
    }
  }
}